PATENTS

      1602.  ------.  [I. G. FARBENINDUSTRIE, A. G.]  [Synthetic Production of Methanol.]  Hungarian Patent 96,253.  Nov. 2. 1929: appl. filed Dec. 14, 1923.  Chem. Zentralb., 1931. I. p. 1708.

            See abs. 89, 90, 91, 92, 94.